The Influence of Viscosity Agent on Non-Segregation Property in Underwater Concrete

수중 콘크리트의 분리 저항성에 미치는 중점제의 영향

The purpose of this study is to investigate the properties of underwater concrete using three kinds of cellulose ether which has viscosity and water retention. The result is that water retention in underwater concrete shows in inverse proportion to PH value and the compressive strength is almostly effected by water retention. It can be certificated by the zeta electro potential value of an undispersed underwater concrete.